Single-stage bevel gearboxes and multipliers for standard agricultural applications, mowers and cultivators of the series T-281 from the company Comer Industries They are used to transmit power with a decrease or increase in the speed, as well as without changing the speed value. The model range of the basic line is represented by seventeen types of configuration with different types of connections of the shafts used. Durable aluminum housing with four mounting points, sixteen mounting positioning options.
Comer Industries powertrains cover a wide range of industrial and agricultural sector applications. The range is presented in both standard and specialized versions for performing specific functions as part of a drive for narrow-profile applications.
Technical characteristics of Comer T-281J, T-281A, TL-281E, TB-281J angle reducers and multipliers
- Torque (output): 48 - 423 Nm;
- Max. power: 4.0 - 16.9 kW;
- Transmission ratio: 1.35 - 2.91 (multipliers), 1 - 2.91 (gearboxes);
- Max. the speed at the entrance: 540 rpm.
Parameters of standard sizes of bevel gears Comer T-281J (281.8), T-281A for standard agricultural applications
Code | Before- the exact number | Power, kW | Moment, Nm | Shaft configuration (diameter) | |
entrance | exit | ||||
multipliers | |||||
9.281.024 | 2,91 | 8,1 | 48 | spline shaft (1" 3/8 Z6) | 2 Spline shafts (1" 3/8 Z6) |
9.281.874 | 2,91 | 8,1 | 48 | cylindrical shaft with key (30 mm) | spline shaft (1" 3/8 Z6) |
9.281.878 | 2,91 | 8,1 | 48 | cylindrical shaft with key (30 mm) | spline shaft (1" 3/8 Z6) |
9.281.022 | 2,16 | 10,3 | 82 | spline shaft (1" 3/8 Z6) | 2 Spline shafts (1" 3/8 Z6) |
9.281.009 | 1,84 | 12,5 | 117 | spline shaft (1" 3/8 Z6) | 2 cylindrical shafts with a key (30 mm) |
9.281.020 | 1,84 | 12,5 | 117 | spline shaft (1" 3/8 Z6) | spline shaft (1" 3/8 Z6) |
9.281.880 | 1,35 | 14,7 | 187 | cylindrical shaft with key (30 mm) | cylindrical shaft with key (30 mm) |
gearboxes | |||||
9.281.012 | 1,00 | 17,0 | 292 | spline shaft (1" 3/8 Z6) | 2 Spline shafts (1" 3/8 Z6) |
9.281.879 | 1,00 | 17,0 | 292 | spline shaft (1" 3/8 Z6) | 2 cylindrical shafts with a key (30 mm) |
9.281.014 | 1,00 | 17,0 | 292 | spline shaft (1" 3/8 Z6) | spline shaft (1" 3/8 Z6) |
9.281.026 | 1,00 | 17,0 | 292 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (30 mm) |
9.281.040 | 1,00 | 17,0 | 292 | cylindrical shaft with key (30 mm) | 2 cylindrical shafts with a key (30 mm) |
9.281.877 | 1,46 | 13,0 | 326 | spline shaft (1" 3/8 Z6) | spline shaft (1" 3/8 Z6) |
9.281.020 | 1,84 | 8,8 | 278 | spline shaft (1" 3/8 Z6) | spline shaft (1" 3/8 Z6) |
9.281.022 | 2,16 | 6,6 | 245 | spline shaft (1" 3/8 Z6) | 2 Spline shafts (1" 3/8 Z6) |
9.281.024 | 2,91 | 4,0 | 200 | spline shaft (1" 3/8 Z6) | 2 Spline shafts (1" 3/8 Z6) |
9.281.016 | 2,91 | 4,0 | 200 | cylindrical shaft with key (30 mm) | cylindrical shaft with key (30 mm) |
Specialized versions of TL-281E, TB-281J
Code | Before- the exact number | Power, kW | Moment, Nm | Shaft configuration (diameter) | |
entrance | exit | ||||
multipliers for mowers TL-281E series | |||||
9.281.321 | 2,91 | 9,6 | 57 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm) |
9.281.045 | 2,91 | 9,6 | 57 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm), axis length 530 mm |
9.281.047 | 2,91 | 9,6 | 57 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm), axis length 715 mm |
9.281.327 | 2,91 | 9,6 | 57 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm), axis length 530 mm |
9.281.326 | 2,91 | 9,6 | 57 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm), axis length 715 mm |
9.281.042 | 1,85 | 14,7 | 136 | spline shaft (1" 3/8 Z6) | cylindrical shaft with key (25 mm), axis length 530 mm |
gearboxes for cultivators with multi-section frames TB-281J | |||||
9.281.837 | 1,46 | 16,9 | 423 | spline shaft (1" 3/8 Z6) | hollow hexagonal shaft (30 mm) |
9.281.864 | 1,46 | 16,9 | 423 | spline shaft (1" 3/8 Z6) | hollow hexagonal shaft (36 mm) |